Small space comes with many adjustments and compromises. You can’t have a canopy king bed or and 8-seating dining room if your house have small rooms. To help make the room more spacious, you should get small furniture, but you can also install space saving interior doors. A sliding door is an example of space saving door. You might think a sliding door is only good for closets or access to the backyard. Well, the fact is you are free to have a sliding door in the living room, the kitchen, or even bedroom. If you want more privacy, get a solid (not glass) sliding door or a frosted-glass sliding door.